we know when two atom combine,the electrions are in valance band,but in case of semiconductor doner or acceptor level are above of v.. whyb
1692why is a coin in a vessel not vissible when seen fromjust below the edge of the vessel but can be viewed from the same position when water is poured into the vessel ?
1 3278What is Gravitational Force and why is everything being attracted towards Earth instead of other Planets.Can you describe in Terms of IT field when it comes to Network Topology?
3 8267i applied airports authority of india in jr ATC .please inform how to read &what's syllabus i preparing is best.u send previous papers in mail...
1874if an ice cube place in a beaker contained water for some time,wether the quantity of water inside the beaker increases?
5 6516Dear Sir, I have completed B.Sc(M.P.C) in Nagarjuna University. Now, I have to do Distance Education in M.Sc (Electronics or Electronics & Instrumentation). Please Provide the Details of these Cource offering Universites in Andhra Pradesh.
1 2901When the letters of an opposite side board are found in a mirror as reverse,why the same is not shown as up and down?
1 3171Post New General Physics Questions
What is neutral buoyancy?
Dear sir, I appeared for the interview for the post of SCIENTIST/ENGINEER 'SC'in ISRO on 02/12/2009. when the resluts will be announced??
Explain why is there more friction when you push an object than when you pull it?
Explain what is centrifugal force?
what are the Newtons principles? what is mean by gravitational force? what is mean by space technology? what is the use in space technology?
Explain the difference between photodiode & photocell?
explain the proper definition of light?
How do fireworks turn into shapes like hearts and stars?
What is the principle on which sitar and violin are based?
Explain what is the rectilinear propagation of light?
Name the element which has the simplest absorption spectrum?
what is Gauge?
Tell me why is n-type conductor is neutral?
Explain what is the translucent?
Consider earth's equator is covered with a measuring tape touching the ground such both the ends touch each other. if the tape is lifted 1 meter from the ground, what would be the distance between two ends of tape?
